角式截止阀J44H-40C,J44H-64C,J44H-1.6,J44H-4.0|产品总汇|无锡市昌林自动化科技有限公司手机版

角式截止阀J44H-40C,J44H-64C,J44H-1.6,J44H-4.0
-25

380

600

650

75

150

6

240/225

300

250

218